jsloader.php not valid JSON exception in line 9103 in Microsoft Edge, spinning circle in Dashboard

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    • Type: Problem report
    • Resolution: Unresolved
    • Priority: Trivial
    • None
    • Affects Version/s: 6.4.9
    • Component/s: Frontend (F)
    • Environment:
      client Microsoft Edge,
      server Ubuntu 20.04.6 LTS

      Hello,

      we get this error in Dashboard, but only on Microsoft Edge.

      This problem has been present since version 5.4 - 6.4.9

      Browser console:

      Could not update widget: SyntaxError: Unexpected token '<', "<!DOCTYPE "... is not valid JSON

       

      Problem: Dashboard freezes with spinning circle. After page refresh dashboard works few seconds/minutes.

       

      Thanks

            Assignee:
            Zabbix Support Team
            Reporter:
            Michal Balaz
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Created:
              Updated: